acting as if starving for fuel on 1999 Buick Regal

i have a 1999 buick regal was running great was time for a new oil change and oil was a little low so added a qt (was barely to add qt line) no oil light. was running great same day till added oil now rt after that started but was like it was jumping then just died will turn over but will not fire acts like starving for fuel can some one plz help ?!

Asked by for the 1999 Buick Regal
Maybe the fuel pump went out, they do wear out after awhile. I really don't think that the oil has anything to do with your problem, as long as you added it in the right place.
best to have a shop diagnose this issue: